/* CSS for UI elements (a.k.a. chrome) */ @import "variables.css"; html {  background-color: var(--bg);  scrollbar-color: var(--scrollbar) var(--bg);}#searchresults a,.content a:link,a:visited,a > .hljs {  color: var(--links);} /*  body-container is necessary because mobile browsers don't seem to like  overflow-x on the body tag when there is a <meta name="viewport"> tag.*/#body-container {  /*      This is used when the sidebar pushes the body content off the side of      the screen on small screens. Without it, dragging on mobile Safari      will want to reposition the viewport in a weird way.  */  overflow-x: clip;} /* Menu Bar */ #menu-bar,#menu-bar-hover-placeholder {  z-index: 101;  margin: auto calc(0px - var(--page-padding));}#menu-bar {  padding: 16px;  position: relative;  display: flex;  flex-wrap: wrap;  background-color: var(--bg);  border-block-end-color: var(--bg);  border-block-end-width: 1px;  border-block-end-style: solid;}#menu-bar.sticky,.js #menu-bar-hover-placeholder:hover + #menu-bar,.js #menu-bar:hover,.js.sidebar-visible #menu-bar {  position: -webkit-sticky;  position: sticky;  top: 0 !important;}#menu-bar-hover-placeholder {  position: sticky;  position: -webkit-sticky;  top: 0;  height: var(--menu-bar-height);}#menu-bar.bordered {  border-block-end-color: var(--divider);}#menu-bar i,#menu-bar .icon-button {  position: relative;  height: 3rem;  width: 3rem;  z-index: 10;  display: flex;  align-items: center;  justify-content: center;  cursor: pointer;  transition: color 0.5s;}#menu-bar .icon-button:hover {  background-color: var(--icon-btn-bg-hover);} @media only screen and (max-width: 420px) {  #menu-bar i,  #menu-bar .icon-button {    padding: 0 5px;  }} .icon-button {  border: none;  background: none;  padding: 0;  color: inherit;}.icon-button i {  margin: 0;} .right-buttons {  display: flex;  align-items: center;}.right-buttons a {  text-decoration: none;} .left-buttons {  display: flex;  align-items: center;  gap: 0.5rem;}.no-js .left-buttons button {  display: none;} .menu-title {  display: inline-flex;  justify-content: center;  align-items: center;  flex: 1;  overflow: hidden;  filter: var(--logo-brightness);}.js .menu-title {  cursor: pointer;} .menu-bar,.menu-bar:visited,.nav-chapters,.nav-chapters:visited,.mobile-nav-chapters,.mobile-nav-chapters:visited,.menu-bar .icon-button,.menu-bar a i {  color: var(--icons);} .menu-bar i:hover,.menu-bar .icon-button:hover,.nav-chapters:hover,.mobile-nav-chapters i:hover {  color: var(--icons-hover);} /* Nav Icons */ .nav-chapters {  font-size: 2.5em;  text-align: center;  text-decoration: none;   position: fixed;  top: 0;  bottom: 0;  margin: 0;  max-width: 150px;  min-width: 90px;   display: flex;  justify-content: center;  align-content: center;  flex-direction: column;   transition:    color 0.5s,    background-color 0.5s;} .nav-chapters:hover {  text-decoration: none;  background-color: var(--theme-hover);  transition:    background-color 0.15s,    color 0.15s;} .nav-wrapper {  margin-block-start: 50px;  display: none;} .nav-wrapper {  margin-block-start: 50px;  display: block;} .nav-buttons {  display: flex;  justify-content: space-between;  align-items: center;  margin: 20px 0;  padding: 0 10px;} .nav-button {  align-items: center;  padding: 8px 12px;  background-color: var(--bg);  color: var(--fg) !important;  text-decoration: none;} .nav-button:hover {  background-color: var(--theme-hover);  color: var(--icons-hover) !important;} .nav-button i {  padding: 0 6px;} .mobile-nav-chapters {  font-size: 2.5em;  text-align: center;  text-decoration: none;  width: 90px;  border-radius: 5px;  background-color: var(--sidebar-bg);} /* Only Firefox supports flow-relative values */.previous {  float: left;}[dir="rtl"] .previous {  float: right;} /* Only Firefox supports flow-relative values */.next {  float: right;  right: var(--page-padding);}[dir="rtl"] .next {  float: left;  right: unset;  left: var(--page-padding);} /* Use the correct buttons for RTL layouts*/[dir="rtl"] .previous i.fa-angle-left:before {  content: "\f105";}[dir="rtl"] .next i.fa-angle-right:before {  content: "\f104";} @media only screen and (max-width: 1080px) {  .nav-wide-wrapper {    display: none;  }  .nav-wrapper {    display: block;  }} /* sidebar-visible */@media only screen and (max-width: 1380px) {  #sidebar-toggle-anchor:checked ~ .page-wrapper .nav-wide-wrapper {    display: none;  }  #sidebar-toggle-anchor:checked ~ .page-wrapper .nav-wrapper {    display: block;  }} /* Inline code */ :not(pre) > .hljs {  display: inline;  padding: 0.1em 0.3em;  border-radius: 3px;} :not(pre):not(a) > .hljs {  color: var(--inline-code-color);  overflow-x: initial;} a:hover > .hljs {  text-decoration: underline;} pre {  background-color: var(--pre-bg);  border: 1px solid;  border-color: var(--pre-border);  box-shadow: var(--pre-shadow) 4px 4px 0px 0px;  position: relative;}pre > .hljs {  background-color: initial;}pre > .buttons {  position: absolute;  z-index: 100;  right: 0px;  top: 2px;  margin: 0px;  padding: 2px 0px;   color: var(--sidebar-fg);  cursor: pointer;  visibility: hidden;  opacity: 0;  transition:    visibility 0.1s linear,    opacity 0.1s linear;}pre:hover > .buttons {  visibility: visible;  opacity: 1;}pre > .buttons :hover {  color: var(--sidebar-active);  border-color: var(--border-hover);  background-color: var(--theme-hover);}pre > .buttons i {  margin-inline-start: 8px;}pre > .buttons button {  cursor: inherit;  margin: 0 4px;  height: 26px;  width: 26px;  font-size: 14px;  border-style: solid;  border-width: 1px;  border-radius: 4px;  border-color: var(--border);  background-color: var(--theme-popup-bg);  transition: 100ms;  transition-property: color, border-color, background-color;  color: var(--icons);} pre > .playground {  border: none;  margin: 0;  box-shadow: none;  /* HACK: This serves to visually hide nested <pre> elements in "playground" code snippets.  A more robust solution would involve modifying the rendered HTML. */} @media (pointer: coarse) {  pre > .buttons button {    /* On mobile, make it easier to tap buttons. */    padding: 0.3rem 1rem;  }   .sidebar-resize-indicator {    /* Hide resize indicator on devices with limited accuracy */    display: none;  }}pre > code {  display: block;  padding: 1rem;} /* TODO: ACE editors overlap their buttons because ACE does absolute   positioning within the code block which breaks padding. The only solution I   can think of is to move the padding to the outer pre tag (or insert a div   wrapper), but that would require fixing a whole bunch of CSS rules.*/.hljs.ace_editor {  padding: 0rem 0rem;} pre > .result {  margin-block-start: 10px;} /* Search */ #searchresults a {  text-decoration: none;} mark {  border-radius: 2px;  padding-block-start: 0;  padding-block-end: 1px;  padding-inline-start: 3px;  padding-inline-end: 3px;  margin-block-start: 0;  margin-block-end: -1px;  margin-inline-start: -3px;  margin-inline-end: -3px;  background-color: var(--search-mark-bg);  transition: background-color 300ms linear;  cursor: pointer;} mark.fade-out {  background-color: rgba(0, 0, 0, 0) !important;  cursor: auto;} .searchbar-outer {  margin-inline-start: auto;  margin-inline-end: auto;  max-width: var(--content-max-width);} #searchbar {  width: 100%;  margin-block-start: 5px;  margin-block-end: 0;  margin-inline-start: auto;  margin-inline-end: auto;  padding: 10px 16px;  transition: box-shadow 300ms ease-in-out;  border: 1px solid var(--searchbar-border-color);  border-radius: 3px;  background-color: var(--searchbar-bg);  color: var(--searchbar-fg);}#searchbar:focus,#searchbar.active {  box-shadow: 0 0 3px var(--searchbar-shadow-color);} .searchresults-header {  font-weight: bold;  font-size: 1em;  padding-block-start: 18px;  padding-block-end: 0;  padding-inline-start: 5px;  padding-inline-end: 0;  color: var(--searchresults-header-fg);} .searchresults-outer {  margin-inline-start: auto;  margin-inline-end: auto;  max-width: var(--content-max-width);  border-block-end: 1px dashed var(--searchresults-border-color);} ul#searchresults {  list-style: none;  padding-inline-start: 20px;}ul#searchresults li {  margin: 10px 0px;  padding: 2px;  border-radius: 2px;}ul#searchresults li.focus {  background-color: var(--searchresults-li-bg);}ul#searchresults span.teaser {  display: block;  clear: both;  margin-block-start: 5px;  margin-block-end: 0;  margin-inline-start: 20px;  margin-inline-end: 0;  font-size: 0.8em;}ul#searchresults span.teaser em {  font-weight: bold;  font-style: normal;} /* Sidebar */ .sidebar {  position: fixed;  left: 0;  top: 0;  bottom: 0;  width: var(--sidebar-width);  font-size: 0.875em;  box-sizing: border-box;  -webkit-overflow-scrolling: touch;  overscroll-behavior-y: contain;  background-color: var(--sidebar-bg);  color: var(--sidebar-fg);  border-right: 1px solid;  border-color: var(--divider);}[dir="rtl"] .sidebar {  left: unset;  right: 0;}.sidebar-resizing {  -moz-user-select: none;  -webkit-user-select: none;  -ms-user-select: none;  user-select: none;}.no-js .sidebar,.js:not(.sidebar-resizing) .sidebar {  transition: transform 0.3s; /* Animation: slide away */}.sidebar code {  line-height: 2em;}.sidebar .sidebar-scrollbox {

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